Different species-level characteristics and sociocultural factors influence scientific and societal interest in biodiversity, with important implications for species-level conservation and dissemination.

Citizen science camera trapping showing suburban and wild areas maintain similar levels of mammalian diversity and relative abundance, challenging conventional thoughts about the impacts of urbanization on wildlife.

Mammals use time along the 24-hr cycle to reduce risk, adapt, and therefore persist in urban ecosystems.

Viruses drive adaptation at the scale of the whole proteome and not only in antiviral proteins in mammalian hosts.

A distinct resident macrophage subpopulation that localizes to the adipose stroma and fibrous capsule of the nulliparous mammary gland and to extracellular matrix-enriched stroma surrounding mammary tumors is identified.

Estrogen aggravates mammary involution through lysosome-mediated cell death, neutrophil recruitment via CXCR2 signalling, neutrophil-mediated inflammation and adipocyte repopulation.

Loss of RUNX1, a key regulator of estrogen receptor-positive luminal breast cells, impairs mammary epithelial differentiation and contributes to luminal breast cancer via genetic interactions with a loss of p53 or RB1.

Whole-genome in silico screening for stop codon contexts that produce elevated translational readthrough and peroxisome targeting reveals that in mammals, the amount of lactate dehydrogenase in the peroxisome is controlled by translational readthrough.

Multiple independent directional selection events on a neural substrate that underpins domain-general associative abilities partly explains independent occurrences of complex behavior in different lineages of mammals.

Live imaging, transcriptional profiling and mouse models demonstrated that the mesenchyme controls the growth pace but not the mode of branching of the mammary epithelium and unveiled a unique function for Igf1/Igfr1 in embryonic development mammary gland.